Results 41 to 50 of about 48,590 (308)

Incremental model for pore water pressure and its applicability in centrifuge modelling

open access: yesYantu gongcheng xuebao, 2022
The centrifugal model test is an increasingly mature and widely-used physical test method. However, there is few researches on the constitutive relationship, and the researches on the constitutive relationship under the real stress and boundary ...
TANG Zhao-guang 1, 2, WANG Yong-zhi 1, 2, WANG Meng-wei 3, SUN Rui 1, 2, LIU Yuan-peng 1, 2, YANG yang 1, 2
doaj   +1 more source

Interrogation of fibre Bragg gratings through a fibre optic rotary joint on a geotechnical centrifuge [PDF]

open access: yes, 2016
The monitoring of an array of fibre Bragg gratings (FBGs) strain sensors was performed through a single channel, single mode fibre optic rotary joint (FORJ) mounted on a geotechnical centrifuge.
Correia, Ricardo N.   +4 more
core   +1 more source

Prediction of vertical bearing capacity of waveform micropile [PDF]

open access: yes, 2019
This study proposes a predictive equation for bearing capacity considering the behaviour characteristics of a waveform micropile that can enhance the bearing capacity of a conventional micropile.
Han, J.-T.   +3 more
core   +1 more source

Scaling laws for centrifuge modelling of explosion-induced cratering in sand

open access: yesYantu gongcheng xuebao
There are shortcomings in generality and applicability for the traditional crater scaling laws, and the Coriolis effects on explosion cratering in centrifuge tests are still unclear.
GUAN Longhua 1, LU Qiang 3, ZHAO Fengkui 1, 2, ZHANG Dezhi 3, WANG Yubing 1, 2
doaj   +1 more source

Subsoil stiffness effects on the bridge-abutment dynamic behaviour [PDF]

open access: yesE3S Web of Conferences
Integral abutment bridges (IABs) are robust structures that avoid the use of bearings and expansion joints and are relatively maintenance-free compared to conventional bridges.
Asia Yazan B., Madabhushi Gopal S.P.
doaj   +1 more source

Centrifuge Modelling of the Collapse of Shaft Linings [PDF]

open access: yes, 2014
The collapse of abandoned and often hidden mine shafts is a serious problem in the UK and many parts of Europe. The collapse of these shafts is often related to the failure of the shaft lining.
Marshall, AM   +3 more
core   +1 more source

Apparatus for centrifuge modelling of twin-tunnel construction [PDF]

open access: yes, 2012
In urban areas it is common for pairs of tunnels to be used as a method for building rapid transit systems. Driven by an increasing population and demand for services, tunnels are more widespread in their use than at any previous time.
Attewell PB   +17 more
core   +1 more source

Analysis of piezocone penetration under different drainage conditions with the two-phase Material Point Method [PDF]

open access: yes, 2016
The piezocone penetration test (CPTU) is commonly used to identify the soil profile and to estimate material properties. Depending on the soil type, ranging from clay to sand, undrained, partially drained or drained conditions may occur during cone ...
Beuth, Lars   +2 more
core   +1 more source

Sirolimus for Extracranial Arteriovenous Malformations: A Scoping Review of the Evidence in Syndromic and Non‐Syndromic Cases

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson   +3 more
wiley   +1 more source

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior   +7 more
wiley   +1 more source

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